231539628

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{470609}}^1$

素因数の和:470657

約数の個数: 24

約数和(自身を含む): 553437360

約数和(自身を除く): 321897732

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 470609, 941218, 1411827, 1882436, 2823654, 5647308, 19294969, 38589938, 57884907, 77179876, 115769814, 231539628]

約数ペア:

[(1, 231539628), (2, 115769814), (3, 77179876), (4, 57884907), (6, 38589938), (12, 19294969), (41, 5647308), (82, 2823654), (123, 1882436), (164, 1411827), (246, 941218), (492, 470609)]